#region License
/* 
 * Copyright (C) 1999-2022 John Källén.
 .
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; see the file COPYING.  If not, write to
 * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
 */
#endregion

using System;
using System.Collections.Generic;
using System.Text;

namespace Reko.Scanning
{
    public abstract class StringSearch<TSymbol>
    {
        public StringSearch(TSymbol[] pattern, bool scannedMemory, bool unscannedMemory)
        {
            this.Pattern = pattern;
            this.ScannedMemory = scannedMemory;
            this.UnscannedMemory = unscannedMemory;
        }

        public abstract IEnumerable<int> GetMatchPositions(TSymbol[] stringToSearch);

        public TSymbol[] Pattern { get; private set; }
        public bool ScannedMemory { get; private set; }
        public bool UnscannedMemory { get; private set; }
    }
}
